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    SubjectRe: [BUG] i386 relocable kernel breakes /proc/kcore debugging
    On Mon, 30 Jul 2007 10:03:03 +0200, Vivek Goyal wrote:
    > On Sat, Jul 28, 2007 at 04:43:43AM +0300, Maxim Levitsky wrote:
    ...
    > > gdb 'thinks' that all kernel symbols are below 0x80000000 , while they are at
    > > 0xC000....
    > >
    > > Turning CONFIG_RELOCATABLE off fixes that, so I assume that is the reason for
    > > that.
    >
    > This is a gdb issue. I had raised it in gdb mailing list some time back.
    >
    > http://sourceware.org/ml/gdb/2006-08/msg00137.html

    There was the patch post:
    http://sources.redhat.com/ml/gdb/2006-08/msg00182.html

    > What version of gdb you are using? I know it got fixed for gdb shipped
    > with RHEL5. I am not sure about what upstream version of gdb it got fixed
    > in.

    It did not make it to the upstream as the patch above is an imperfect one.
    It is fixed in RH gdb-6.5-5 upwards, therefore Fedora 6 + RHEL-5.
    http://cvs.fedora.redhat.com/viewcvs/*checkout*/devel/gdb/gdb-6.5-bz203661-emit-relocs.patch?root=core


    Regards,
    Jan
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